Ring roller bearing with fixed sleeve >> d 560-1000mm
Dimension and Parameters
| Basic dimension mm | Basic rated load kn | Fatigue load limit kn | Rated speed r/min | quality | model | Dimension mm | Shoulder and chamfer size mm | Calculation coefficient | ||||||||||||||||||||
| d1 | D | B | Dynamic C | Static Co | Pu | Reference speed | Root limit speed | kg | Bearing | Tightening sleeve | d1 | d2～ | d3 | D1～ | B1 | B2 | r1.2 min |
S11)～ | S21)～ | da max |
db min |
Da min |
Da max |
Ba min |
Ca2) min |
ra max |
k1 | k2 |
| 850 | 1280 | 280 | 12700 | 26500 | 1530 | 300 | 400 | 1540 | C30/900KMB | OH30/900HE | 850 | 1004 | 1030 | 1172 | 400 | 100 | 125 | 7.5 | 25.5 | 1002 | 931 | 1124 | 1252 | 30 | 3.3 | 6 | - | 0.1 |